Ontology highlight
ABSTRACT:
SUBMITTER: Mack N
PROVIDER: S-EPMC6478403 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
Mack Natasha N Crawford Tineke J TJ Guise Jeanne-Marie JM Chen Mario M Grey Thomas W TW Feldblum Paul J PJ Stockton Laurie L LL Gallo Maria F MF
The Cochrane database of systematic reviews 20190423
<h4>Background</h4>Worldwide, hormonal contraceptives are among the most popular reversible contraceptives. Despite high perfect-use effectiveness rates, typical-use effectiveness rates for shorter-term methods such as oral and injectable contraceptives are much lower. In large part, this disparity reflects difficulties in ongoing adherence to the contraceptive regimen and low continuation rates. Correct use of contraceptives to ensure effectiveness is vital to reducing unintended pregnancy.<h4> ...[more]